Anker Soundcore Liberty 4 NC

Advanced Adaptive ANC 2.0: The Soundcore Liberty 4 NC features cutting-edge Adaptive ANC 2.0 technology that actively reduces ambient noise by up to 98.5%. An advanced in-ear sound sensor and a real-time isolation algorithm analyze external environments and your ear canals simultaneously, creating a personalized, distraction-free bubble whether you are in a crowded office or on a noisy commute.

Hi-Res Audio Wireless & LDAC Technology: Experience crisp, studio-grade soundscapes. Equipped with highly responsive 11mm custom dynamic drivers, these earbuds deliver powerful bass and rich mid-tones. With integrated LDAC codec support, they transmit three times more data than standard Bluetooth formats, achieving official Hi-Res Audio Wireless certification.

Massive 50-Hour Total Playtime: Engineered for long-term endurance, the Liberty 4 NC provides up to 10 hours of playback on a single charge. The sleek, spring-loaded charging case provides an additional 40 hours of backup, resulting in a 50-hour total runtime (with ANC off). With ANC turned on, you get a robust 8 hours per charge and 40 hours total.

Ultra-Fast 10-Minute Speed Charge: Never get stranded without your music. A quick 10-minute charge inside the case provides an additional 4 hours of high-fidelity audio playback. The charging case itself supports both universal USB-C wired charging and convenient Qi-certified wireless charging.

6-Mic AI Clear Calls: Keep your voice distinct and clear during business meetings or personal calls. A powerful array of 6 beamforming microphones works in tandem with an advanced AI isolation algorithm to dynamically suppress ambient background noise while magnifying your voice.

Smart Multi-Point & Bluetooth 5.3: Stay connected to your workflow effortlessly. Driven by Bluetooth 5.3, the earbuds support smooth Multi-Point Connection, allowing you to stay paired to your laptop and smartphone simultaneously. Switch fluidly from a video conference on your PC to an urgent call on your phone.

IPX4 Water Resistance: Built to handle your daily active lifestyle, the earbuds carry an IPX4 water-resistant rating. They easily resist sweat during intensive workouts and survive sudden rain showers without interrupting your audio.

HearID 2.0 & Soundcore App Customization: Tailor the acoustic output to your unique hearing profile. The Soundcore App offers the advanced HearID 2.0 hearing test, a fully customizable 8-band graphic EQ, 22 preset sound profiles, and complete control mapping over the touch-sensitive earbud stems.

24 Months Warranty: To guarantee premium build quality and authentic product performance, these Anker Soundcore earbuds are backed by an extensive 24 months warranty, providing two full years of protection against manufacturing defects.